package com.cdtu.controller;

import com.aliyun.oss.AliOSSUtils;
import com.cdtu.pojo.Result;
import com.example.HeaderGenerator;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;

@Slf4j
@RestController
public class UploadController {
    @Autowired
    private AliOSSUtils aliOSSUtils;

    /*@PostMapping("/upload")
    public Result upload(String username, Integer age, MultipartFile image) throws Exception {
        log.info("文件上传:{},{},{}",username,age,image);
        //获取原始文件名
        String originalFilename = image.getOriginalFilename();
        //构造唯一的文件名（不能重复）-uuid（通用唯一识别码）
        int index = originalFilename.lastIndexOf(".");
        String extname = originalFilename.substring(index);
        String newFilename = UUID.randomUUID().toString() + extname;//拼接
        log.info("新的文件名:{}",newFilename);
        //将文件存储在服务器的磁盘目录中
        image.transferTo(new File("C:\\Users\\锅锅\\Desktop\\images\\"+newFilename));
        return Result.success();
    }*/
    @PostMapping("/upload")
    public Result upload(MultipartFile image) throws IOException {
        log.info("文件上传:文件名{}",image.getOriginalFilename());
        String url = aliOSSUtils.upload(image);
        log.info("文件上传完成:文件访问地址{}",url);
        return Result.success(url);
    }
}
